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Movies, music, multimedia in your home. Use our guides to repair home entertainment devices from surround sound A/V receivers or conventional stereo receivers to power amplifiers, preamplifier, speakers, and iPod/Bluetooth speaker systems.

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Pioneer DJM909 Line in on the left side is distorted

I have a pioneer DJM909 and the line in on the left outputs really distorted and loud audio. Using the same RCA cables on the right has no a problem at all. I was hoping for an idea of what it could be

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Hi, not sure if you still have DJM909 with you now.

I guess the reason for its problem might be one or multiple of

•short circuit of resistor

•broken capacitor

•broken op amp

•broken transistor

If i were you, i will look for schematics and service manual. Also you will need oscilloscope to see where the audio signal gets distort.

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